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What’s a hook block?

[ad_1] A block is a steel casing with sheaves that assist in lifting loads. It allows for flexibility and safety in lifting operations, facilitates load rotation, and enables the use of multiple hoist sheaves for efficient and safe operation. It can also include peripheral devices for special applications. A block is an assembly to which […]

What’s a lift hook?

[ad_1] A lifting hook is a metal implement used to attach heavy objects to ropes or chains for lifting. Different types have varying shapes and attachments, and are rated by weight capacity. They are used with slings on machines like cranes and forklifts to distribute weight evenly. A lifting hook is a sturdy, question mark-shaped […]

What’s a fire hook?

[ad_1] Fire hooks are versatile tools used by firefighters to access spaces and remove debris. Different models with various hook heads are available. Specialized training is required to use them safely and effectively. Fire hooks can also be used for probing after a fire to ensure safety. Custom designs are sometimes developed by firefighters and […]

What’s a beam hook?

[ad_1] Beams provide support and stability to roofs and come in different types. Rafter hooks provide a stronger connection than nails and screws, and joist hooks wrap around rafters to connect to other structural components. Hooks are available in various designs and sizes to support different loads. Rafter hooks are essential for supporting the weight […]

What’s a beam hook?

[ad_1] A rafter hook secures beams and joists to headers and beams. Hooks vary in size and design, and special I-beam hangers are available for wooden I-beams. Cold-formed metal beams use specially designed joist hangers with self-tapping metal screws. Two common steel beam supports are the front mount and top flange beam mounts. The seat […]

What’s a Hook Bolt?

[ad_1] Hook bolts are curved steel fasteners used for hanging things from ceilings and walls. They are made of hardened stainless steel and can support heavy weights. Installing them requires drilling a pilot hole, and they can be removed and reinstalled easily. They have many indoor and outdoor applications, including as pulleys to increase floor […]

What’s a hook ladder?

[ad_1] Hook ladders are ladder-shaped like a question mark with saw teeth in the hook part to attach to windows. They were historically used by firefighters for rescues and are still used in training. They were invented by Chris Hoell and gained worldwide popularity. Hook ladders required great skill to use and are now replaced […]

What’s a Pole Hook?

[ad_1] Rod hooks secure heavy support cables or rods to ceilings or roofs in buildings, allowing for quick and secure installation of mechanical and electrical equipment. Builders must choose the correct hook for the job based on weight rating, rod size, and material. Different shapes and sizes are available to suit building designs, including L-shaped […]

What’s a Coat Hook?

[ad_1] Lining hooks are used to hang linings inside oil wells for pumping out oil. Mechanical hooks are used for onshore vertical wells, while hydraulic hooks are used for offshore, deep onshore, or high pressure and high temperature wells. Cementation may or may not be used, depending on the well. New technology allows for expandable […]